Dr. Tatyana Romanenko reported that many people suffer from vitamin D deficiency, especially in winter due to the lack of sunny days.
In an interview with Pravda.Ru, the doctor points out that seafood is rich in vitamin D, but the body cannot get enough of it from the foods consumed.
As you know, this vitamin is formed in the skin under the influence of sunlight. In order for the body to receive the required amount of this vitamin, a person must spend about two hours outdoors under the sun. But not everyone can do it. Therefore, vitamin D must be obtained from the intake of certain drugs.
She says: “The prophylactic dose of vitamin D for children is 400-500 micrograms, and for adults 1000 micrograms. The concentration of this vitamin in the body must always be monitored, and in case of a low level – its therapeutic doses. fill the gap.”
Source: Pravda.Ru